32 power electronics engineer jobs at 16 companies in Menifee, CA

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Power Electronics Engineer
Garden Grove, California, United States
$160k-$220k/yr OnsiteFull Time
Harbinger
Harbinger: Produces electric chassis platforms for medium-duty commercial transport vehicles.
10+ YOE10+ years in electrical engineering; design, testing of high-power power electronics (100kW+), HV systems; PCB design; EMI/EMC; leadership; BS/MS/PhD in EE or related.
Altium Designer, LTspice, CATIA
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Sr. Power Electronics Engineer
Foothill Ranch, California, United States
$130k-$160k/yr OnsiteFull Time
TAE Technologies
TAE Technologies: Developing commercial fusion energy and advanced power management technologies.
4+ YOE4+ years in power electronics design/modeling; HV/HV systems; EMI/EMC; grid-connected integration; MATLAB/Simulink; Python; FPGA; LabVIEW a plus; CAD/PCB tools; safety features.
MATLAB, Simulink, Python, FPGA, LabVIEW, AutoCAD, SolidWorks Electrical, Altium
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Senior Power Electronics Engineer (Irvine, CA, US, 92614)
Irvine, California, United States
OnsiteFull Time
AMETEK
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
7+ YOEBachelor's in Electrical Engineering, 7+ years in power electronics and UPS systems, hands-on analog/digital power design, DSP interfaces, magnetics, battery energy storage, test equipment proficiency, PSPICE and MATLAB/Simulink experience, authorized to work in the U.S.
PSPICE, MATLAB/Simulink, Altium, Oscilloscope, Signal generator, DSP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, RS232, CAN, SPI
3w
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Senior Manager, Power Electronics and Power Conversion
Costa Mesa, California, United States
$191k-$253k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
7+ YOEBachelor's in EE or equivalent, 7+ years designing and testing high-reliability power electronics for aerospace/defense/EV, MIL-STD expertise, EDA and simulation tool proficiency, Python/C/C++ familiarity, ability to obtain Top Secret clearance.
Altium Designer, PLECS, LTspice, MATLAB/Simulink, Simplis, Python, C, C++, TI C2000, STM32, CAN, PMBus, I2C, SPI, RS-485
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Electronics Engineer III
Carlsbad, California, United States
$116k-$145k/yr OnsiteFull Time
Frontgrade Technologies
Frontgrade Technologies: Provides mission-critical electronics for space and defense applications.
5+ YOEBachelor's degree (or equivalent experience), 5+ years experience in power electronics, ability to obtain security clearance, experience testing electronic boards and EMI/EMC-compliant designs.
4d
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Senior Electronics Engineer
Irvine, California, United States
$149k-$175k/yr OnsiteFull Time
DZYNE Technologies
DZYNE Technologies: Developer and manufacturer of autonomous airborne defense systems.
7+ YOE7+ years electronics experience with PCB design, circuit/subsystem design, integration, signal/power integrity, test validation, and excellent communication and problem-solving skills.
Altium
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Analog & Power FAE for Automotive
Irvine or Santa Clara or Los Angeles or Orange County
$103k-$144k/yr FieldFull Time
STMicroelectronics
STMicroelectronicsNew York Stock Exchange: STM: Designs and manufactures semiconductor integrated circuits for electronics applications.
4+ YOE4+ years experience with analog and power electronics for automotive, BSEE/MSEE, hands-on bench test skills (oscilloscope, electronic load, lab power supplies), familiarity with automotive systems, Excel/Word/PowerPoint, English.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Python, Oscilloscope, Electronic load, Lab power supply, GUI, Firmware
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Electrical Engineer - BESS
Ontario, California, United States
$80k-$120k/yr HybridContract
Sungrow
SungrowShenzhen Stock Exchange: 300274: Manufactures solar inverters and energy storage systems for clean power.
4+ YOE4 years of power electronics/ service engineering experience, or 2 years with a Bachelor's in electrical engineering; strong problem solving, communication, and customer interaction skills.
Microsoft Office, PQA, Oscilloscope, Field testing tools
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Senior Service Engineer
Costa Mesa, California, United States
$80k-$100k/yr OnsiteFull Time
ChargeTronix
ChargeTronix: Manufactures and sells advanced electric vehicle charging station infrastructure.
5+ YOE5+ years field service engineering experience with EV chargers or power electronics; Bachelor's in engineering preferred; strong AC/DC power, electrical troubleshooting, networking, Linux, firmware, and root cause analysis skills; domestic travel.
Linux, OCCP, charge point management systems (CPMS)
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UPS Field Service Engineer in the Southern California Area
Costa Mesa or Lake Elsinore
$92k-$120k/yr RemoteFull Time
Quality Uptime Services
Quality Uptime Services: Maintains uninterruptible power systems and critical electrical infrastructure.
3+ YOEField Service Engineer for UPS power electronics; home-based, travels to customer sites; 3-5+ years experience; troubleshooting; power electronics knowledge.
UPS hardware, battery systems, PDUs, STS, test equipment, hand tools
1w
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Sr. Electrical Engineer
Irvine, California, United States
$150k-$250k/yr OnsiteFull Time
Neon Aero: Designs and builds AI-native aerospace hardware and flight systems.
8+ YOE8+ years developing and shipping complex electronic hardware; proficiency with Altium/Cadence, PCB/layout, EMI/EMC, power electronics, production test strategies, supplier collaboration; degree in electrical engineering preferred; background check and drug screen required.
Altium, Cadence, SPICE, MATLAB, Python
3w
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Optical Manufacturing Engineer
Rancho Cucamonga, California, United States
$90k-$120k/yr OnsiteFull Time
Endress+Hauser
Endress+Hauser: Global leader in measurement instrumentation and process automation.
7+ YOEBachelor's in Engineering (or equivalent) with 7+ years manufacturing experience in optical projects; mechanical design and tooling experience; proficiency with Python, LabVIEW, MATLAB, SQL, Power BI, and advanced Excel; strong electronics and metrology skills.
Python, LabVIEW, MATLAB, SQL, Power BI, Microsoft Excel, interferometers, spectrometers, beam profilers, oscilloscopes, RS-232, Ethernet, cameras, power meters, lasers, motion control, 3D printing equipment
1mo
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Sr. Electrical Engineer, Battery
Tustin, California, United States
$122k-$152k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
5+ YOE5+ years experience in automotive/battery/aerospace/power electronics; bachelor’s in electrical engineering; strong schematic capture, PCB/PCBA design, board bring-up, lab debugging, root cause analysis; analog/mixed-signal and HV experience desirable; BMS a plus.
PCB, PCBA, BMS
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R&D Staff Electrical Engineer
Irvine, California, United States
$162k-$173k/yr OnsiteFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
4+ YOEBachelor's in EE/CE + 6 years, or Master's in EE/CE + 4 years. Experience in mixed-signal, power electronics, motor control, PCB design, system algorithms, IEC/EMC testing, and leading subsystem projects in medical device R&D.
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Repair Services Technician (Commercentre)
Lake Forest, California, United States
$23-$31/hr OnsiteFull Time
Chroma Systems Solutions
Chroma Systems Solutions: Designs and manufactures power testing instruments and automated systems.
3+ YOE3-4+ years in AC power electronics or AA/Bachelor's with 1-2 years in AC power electronics; ability to diagnose, repair, calibrate, and troubleshoot; proficient with MS Office; strong communication and teamwork.
MS Office, Electrical calibration equipment, Power testing instruments
1w
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Director, Hardware Engineering (Client Optics Group)
Carlsbad, California, United States
$217k-$288k/yr OnsiteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
15+ YOE15+ years in high-speed electronics and global team management; advanced degree in ECE/Physics or related; expertise in mixed-signal/analog electronics, silicon photonics, SERDES, signal/power integrity, packaging, validation and test.
AI tools, AI/ML, QSFP, QSFP-DD, IEEE 802.3, SERDES
1mo
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Test Technician
Irvine, California, United States
$75k-$85k/yr OnsiteFull Time
XP Power
XP PowerLondon Stock Exchange: XPP: Provides critical power control and electronic power conversion solutions.
Associate degree in electronic engineering or related field; test, troubleshoot, calibrate and repair AC-DC/DC-DC power supplies; use lab equipment (oscilloscopes, DMMs, EMI analyzers); strong communication and teamwork skills.
Oscilloscopes, DMMs, EMI analyzers